CA2457727A1 - Procede d'elimination d'amines pour la fabrication de catalyseurs a site unique - Google Patents

Procede d'elimination d'amines pour la fabrication de catalyseurs a site unique Download PDF

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Publication number
CA2457727A1
CA2457727A1 CA002457727A CA2457727A CA2457727A1 CA 2457727 A1 CA2457727 A1 CA 2457727A1 CA 002457727 A CA002457727 A CA 002457727A CA 2457727 A CA2457727 A CA 2457727A CA 2457727 A1 CA2457727 A1 CA 2457727A1
Authority
CA
Canada
Prior art keywords
group
indenoindolyl
metal
dialkylamino
tetrakis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002457727A
Other languages
English (en)
Inventor
Barbara M. Tsuie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equistar Chemicals LP
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2457727A1 publication Critical patent/CA2457727A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/94—[b, c]- or [b, d]-condensed containing carbocyclic rings other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/48—Zirconium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2420/00—Metallocene catalysts
    • C08F2420/05—Cp or analog where at least one of the carbon atoms of the coordinating ring is replaced by a heteroatom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2420/00—Metallocene catalysts
    • C08F2420/06—Cp analog where at least one of the carbon atoms of the non-coordinating part of the condensed ring is replaced by a heteroatom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

La présente invention concerne un procédé d'élimination d'amines permettant la fabrication de catalyseurs à site unique. D'abord, on fait réagir un indénoindole ou son équivalent synthétique avec un composé de métal de Groupe 4 de tétrakis(dialkylamino) pour obtenir un composé de tris(dialkylamino). Cet intermédiaire versatile peut être halogéné, alkylé, ou directement réagi avec des précurseurs de cyclopentadiényle pour fournir des complexes métalliques de Groupe 4 et d'indénoindolyle. Le procédé permet de fournir de manière sélective des complexes mono-indénoindolyle. En outre, il permet la préparation économique de dérivés Cp- ou de type Cp- et permet l'utilisation d'une source de métal de transition de Groupe 4 peu coûteuse.
CA002457727A 2001-08-15 2002-07-17 Procede d'elimination d'amines pour la fabrication de catalyseurs a site unique Abandoned CA2457727A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/930,631 US6440889B1 (en) 2001-08-15 2001-08-15 Amine elimination process for making single-site catalysts
US09/930,631 2001-08-15
PCT/US2002/022777 WO2003015917A1 (fr) 2001-08-15 2002-07-17 Procede d'elimination d'amines pour la fabrication de catalyseurs a site unique

Publications (1)

Publication Number Publication Date
CA2457727A1 true CA2457727A1 (fr) 2003-02-27

Family

ID=25459544

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002457727A Abandoned CA2457727A1 (fr) 2001-08-15 2002-07-17 Procede d'elimination d'amines pour la fabrication de catalyseurs a site unique

Country Status (8)

Country Link
US (1) US6440889B1 (fr)
EP (1) EP1417031B1 (fr)
AT (1) ATE394167T1 (fr)
CA (1) CA2457727A1 (fr)
DE (1) DE60226450D1 (fr)
ES (1) ES2305269T3 (fr)
MX (1) MXPA04001417A (fr)
WO (1) WO2003015917A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6765074B2 (en) * 2002-09-27 2004-07-20 Equistar Chemicals, Lp Olefin polymerization process
US6841500B2 (en) * 2002-12-03 2005-01-11 Equistar Chemicals, Lp Bimetallic indenoindolyl catalysts
US6683150B1 (en) 2002-12-19 2004-01-27 Equistar Chemicals, Lp High molecular weight polypropylene process
US6794468B1 (en) 2003-05-12 2004-09-21 Equistar Chemicals, Lp Olefin polymerization process
US6998451B2 (en) * 2003-07-01 2006-02-14 Equistar Chemicals, Lp Olefin polymerization process
US6933353B2 (en) * 2003-07-07 2005-08-23 Equistar Chemicals, Lp Olefin polymerization process
US6939930B2 (en) * 2003-09-09 2005-09-06 Equistar Chemicals, Lp Hydrosilane additives for increased polyolefin molecular weight
US6958377B2 (en) * 2003-10-15 2005-10-25 Equistar Chemicals, Lp Olefin polymerization process
US6995220B2 (en) * 2004-04-29 2006-02-07 Equistar Chemicals, Lp Ethylene polymerization process
US6967231B1 (en) 2004-09-23 2005-11-22 Equistar Chemicals, Lp Olefin polymerization process
US7544825B1 (en) 2008-06-12 2009-06-09 Basell Polyolefine Gmbh Preparation of siloxy-bridged metallocenes
US8013177B2 (en) * 2009-05-14 2011-09-06 Chevron Phillips Chemical Company Lp Method and system for forming a precursor compound for non-bridged unsymmetric polyolefin polymerization catalyst
CN113583158A (zh) * 2021-07-07 2021-11-02 中国石油天然气股份有限公司 茂金属催化剂及其应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312938A (en) * 1990-09-20 1994-05-17 The Dow Chemical Company Homogeneous catalysts and olefin polymerization process
US5495035A (en) * 1994-06-01 1996-02-27 University Of Iowa Research Foundation Synthesis of ANSA-metallocene catalysts
IL130713A0 (en) * 1997-11-12 2000-06-01 Montell Technology Company Bv Metallocenes and catalysts for olefin-polymerisation
US6232260B1 (en) * 1999-10-14 2001-05-15 Equistar Chemicals, L.P. Single-site catalysts for olefin polymerization
US6414162B1 (en) * 2001-04-05 2002-07-02 Equistar Chemicals, Lp Bimetallic catalysts for olefin polymerization

Also Published As

Publication number Publication date
EP1417031B1 (fr) 2008-05-07
WO2003015917A1 (fr) 2003-02-27
DE60226450D1 (de) 2008-06-19
MXPA04001417A (es) 2004-06-03
ATE394167T1 (de) 2008-05-15
US6440889B1 (en) 2002-08-27
ES2305269T3 (es) 2008-11-01
EP1417031A1 (fr) 2004-05-12

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20100719